Graham Field Finger Pulse Oximeter Walker There is a strap that

There is a strap that goes across the top of the head to hold the mask securely in place through an sleep position changes

between a bedframe and mattress

Trilogy Evo Roll Stand (1134429)

Product Features Use to charge/power Oxlife Independence or charge supplemental batteries

Graham Field Finger Pulse Oximeter Walker There is a strap thatGraham Field Finger Pulse Oximeter The JB02020 Finger Pulse Oximeter provides simple, fast, and accurate oxygen saturation (SpO2) and pulse rate measurements. Its lightweight and compact design makes it an ideal solution for home, clinical and EMS settings. Features Lightweight, pocket size solution Provides fast and accurate SpO2, pulse rate and Perfusion Index measurements Large LED digital display that is easy to read Simple one button operation